public ADN_UserBreakCheck()
            {
                IntPtr  hwnd   = ManagedServices.AppSDK.GetMaxHWND();
                IGlobal global = Autodesk.Max.GlobalInterface.Instance;

                m_MessageFilter = global.MaxSDK.WindowsMessageFilter.Create();
                m_MessageFilter.AddUnfilteredWindow(hwnd);
            }
 public ADN_UserBreakCheck()
 {
     IntPtr hwnd = ManagedServices.AppSDK.GetMaxHWND();
     IGlobal global = Autodesk.Max.GlobalInterface.Instance;
     m_MessageFilter = global.MaxSDK.WindowsMessageFilter.Create();
     m_MessageFilter.AddUnfilteredWindow(hwnd);
 }